Multiplication/Division Strategies
with
Whole Numbers
Module 1 - Lesson 6
Vocabulary
Double | Triple | Half | Term |
Two times the given term. | Three times the given term. | Divide the given term in 2 equal parts. | The given number. |
| | | |
6 + 6 = 12
Double
6 + 6 + 6 = 18
2 x 6 = 12
3 x 6 = 18
Triple
2 | 12 |
3 | 18 |
4 | ? |
12 + 12 = 24
Double
12 + 12 + 12 = 36
2 x 12 = 24
3 x 12 = 36
Triple
1 | 5 |
2 | 10 |
3 | 15 |
4 | ? |
What’s the rule? What’s the next term?
5 | 10 |
6 | 12 |
7 | 14 |
8 | ? |
5 | 15 |
6 | 18 |
7 | 21 |
8 | ? |
1 | 10 |
2 | 20 |
3 | 30 |
4 | ? |
Complete the table. Determine how much of an ingredient is needed to double and triple the recipe.
Original Recipe Ingredients | Double Recipe | Triple Recipe |
2 cups all-purpose flour | | |
3 teaspoon baking powder | | |
1 cup butter | | |
4 cups white sugar | | |
5 eggs | | |